40845802

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 62063424

約数和(自身を除く): 21217622

約数列:

[1, 2, 151, 211, 302, 422, 641, 1282, 31861, 63722, 96791, 135251, 193582, 270502, 20422901, 40845802]

約数ペア:

[(1, 40845802), (2, 20422901), (151, 270502), (211, 193582), (302, 135251), (422, 96791), (641, 63722), (1282, 31861)]